SV-B29青铜蒸汽安全阀-台湾317

(SV-B29) BRONZE SAFETY RELIEF VALVE (OLD MODEL: S3W-LR) MODEL: SV-B27 / SVP-B27 WITHOUT LEVERMODEL: SV-B29 / SVP-B29 WITH LEVERSV-B27/SV-B29 optional Pressure: 10.5~20 Kgf/cm2When placing order, please indicate Working PressureThe Disc can be replaced with PTFE for good effect of anti-leakage. (Model: SVP-B27, SVP-B29)